{"id":956564,"date":"2024-12-27T02:37:20","date_gmt":"2024-12-26T18:37:20","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/956564.html"},"modified":"2024-12-27T02:37:23","modified_gmt":"2024-12-26T18:37:23","slug":"python%e5%a6%82%e4%bd%95%e9%81%bf%e5%85%8d%e5%b5%8c%e5%a5%97%e7%bc%a9%e8%bf%9b","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/956564.html","title":{"rendered":"python\u5982\u4f55\u907f\u514d\u5d4c\u5957\u7f29\u8fdb"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25100128\/5dcae1a4-067f-4d18-b596-992ac17490b7.webp\" alt=\"python\u5982\u4f55\u907f\u514d\u5d4c\u5957\u7f29\u8fdb\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\uff0c\u907f\u514d\u5d4c\u5957\u7f29\u8fdb\u7684\u5173\u952e\u5728\u4e8e\uff1a\u4f7f\u7528\u51fd\u6570\u548c\u7c7b\u6765\u5c01\u88c5\u903b\u8f91\u3001\u4f7f\u7528\u6761\u4ef6\u8bed\u53e5\u7684\u65e9\u8fd4\u56de\u3001\u5229\u7528\u5faa\u73af\u63a7\u5236\u6d41\u3001\u4ee5\u53ca\u91c7\u7528\u4e0a\u4e0b\u6587\u7ba1\u7406\u5668\u3002\u901a\u8fc7\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u4f7f\u4ee3\u7801\u66f4\u6e05\u6670\u3001\u53ef\u8bfb\u6027\u66f4\u9ad8\uff0c\u540c\u65f6\u4e5f\u6709\u52a9\u4e8e\u4ee3\u7801\u7ef4\u62a4\u548c\u6269\u5c55\u3002<\/strong> \u5176\u4e2d\uff0c\u4f7f\u7528\u51fd\u6570\u548c\u7c7b\u6765\u5c01\u88c5\u903b\u8f91\u662f\u6700\u4e3a\u91cd\u8981\u7684\u4e00\u70b9\uff0c\u56e0\u4e3a\u5b83\u80fd\u5c06\u590d\u6742\u7684\u903b\u8f91\u5206\u89e3\u4e3a\u591a\u4e2a\u5c0f\u7684\u3001\u53ef\u590d\u7528\u7684\u7ec4\u4ef6\uff0c\u4ece\u800c\u663e\u8457\u51cf\u5c11\u5d4c\u5957\u7684\u5c42\u6b21\uff0c\u63d0\u5347\u4ee3\u7801\u7684\u7ed3\u6784\u5316\u3002<\/p>\n<\/p>\n<p><p>\u51fd\u6570\u548c\u7c7b\u7684\u5c01\u88c5\u4f7f\u5f97\u4ee3\u7801\u66f4\u52a0\u6a21\u5757\u5316\u3001\u6613\u4e8e\u7406\u89e3\u548c\u7ef4\u62a4\u3002\u4f8b\u5982\uff0c\u5f53\u67d0\u4e2a\u4ee3\u7801\u5757\u9700\u8981\u591a\u6b21\u4f7f\u7528\u65f6\uff0c\u53ef\u4ee5\u5c06\u5176\u5c01\u88c5\u5230\u4e00\u4e2a\u51fd\u6570\u4e2d\uff0c\u8fd9\u6837\u4e0d\u4ec5\u51cf\u5c11\u4e86\u4ee3\u7801\u5197\u4f59\uff0c\u8fd8\u80fd\u5728\u9700\u8981\u65f6\u8f7b\u677e\u8fdb\u884c\u8c03\u6574\u548c\u6539\u8fdb\u3002<\/p>\n<\/p>\n<hr>\n<p><p>\u4e00\u3001\u4f7f\u7528\u51fd\u6570\u548c\u7c7b\u6765\u5c01\u88c5\u903b\u8f91<\/p>\n<\/p>\n<p><p>\u5728\u7f16\u7a0b\u4e2d\uff0c\u901a\u5e38\u4e00\u4e2a\u590d\u6742\u7684\u4efb\u52a1\u53ef\u4ee5\u88ab\u5206\u89e3\u4e3a\u591a\u4e2a\u5c0f\u7684\u3001\u72ec\u7acb\u7684\u529f\u80fd\u6a21\u5757\u3002\u8fd9\u4e9b\u6a21\u5757\u53ef\u4ee5\u901a\u8fc7\u51fd\u6570\u548c\u7c7b\u6765\u5b9e\u73b0\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u51cf\u5c11\u5d4c\u5957\u7684\u5c42\u6b21\uff0c\u4f7f\u4ee3\u7801\u66f4\u6613\u4e8e\u7406\u89e3\u548c\u7ef4\u62a4\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u51fd\u6570\u7684\u4f7f\u7528<\/strong><\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u51fd\u6570\u662f\u7ec4\u7ec7\u4ee3\u7801\u7684\u4e00\u4e2a\u91cd\u8981\u624b\u6bb5\u3002\u51fd\u6570\u4e0d\u4ec5\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u907f\u514d\u91cd\u590d\u7684\u4ee3\u7801\uff0c\u8fd8\u80fd\u4f7f\u4ee3\u7801\u7ed3\u6784\u66f4\u52a0\u6e05\u6670\u3002\u901a\u8fc7\u5c06\u5d4c\u5957\u7684\u4ee3\u7801\u5757\u63d0\u53d6\u5230\u72ec\u7acb\u7684\u51fd\u6570\u4e2d\uff0c\u53ef\u4ee5\u5927\u5e45\u51cf\u5c11\u5d4c\u5957\u5c42\u6b21\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def process_data(data):<\/p>\n<p>    if not data:<\/p>\n<p>        return None<\/p>\n<p>    # \u5904\u7406\u6570\u636e\u7684\u903b\u8f91<\/p>\n<p>    processed_data = [d for d in data if d &gt; 0]<\/p>\n<p>    return processed_data<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6570\u636e\u5904\u7406\u7684\u903b\u8f91\u88ab\u5c01\u88c5\u5230\u4e86\u4e00\u4e2a\u51fd\u6570\u4e2d\u3002\u8fd9\u6837\u4e0d\u4ec5\u51cf\u5c11\u4e86\u4e3b\u7a0b\u5e8f\u7684\u590d\u6742\u6027\uff0c\u8fd8\u4f7f\u5f97\u6570\u636e\u5904\u7406\u903b\u8f91\u66f4\u5bb9\u6613\u8fdb\u884c\u6d4b\u8bd5\u548c\u590d\u7528\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u7c7b\u7684\u4f7f\u7528<\/strong><\/p>\n<\/p>\n<p><p>\u5bf9\u4e8e\u9700\u8981\u5171\u4eab\u72b6\u6001\u6216\u884c\u4e3a\u7684\u4ee3\u7801\u5757\uff0c\u7c7b\u662f\u4e00\u4e2a\u5f88\u597d\u7684\u9009\u62e9\u3002\u901a\u8fc7\u5c06\u76f8\u5173\u7684\u529f\u80fd\u5c01\u88c5\u5230\u4e00\u4e2a\u7c7b\u4e2d\uff0c\u53ef\u4ee5\u786e\u4fdd\u4ee3\u7801\u7684\u6a21\u5757\u5316\uff0c\u4f7f\u5176\u6613\u4e8e\u6269\u5c55\u548c\u7ef4\u62a4\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class DataProcessor:<\/p>\n<p>    def __init__(self, data):<\/p>\n<p>        self.data = data<\/p>\n<p>    def process(self):<\/p>\n<p>        if not self.data:<\/p>\n<p>            return None<\/p>\n<p>        return [d for d in self.data if d &gt; 0]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4f7f\u7528\u7c7b\u6765\u5c01\u88c5\u903b\u8f91\uff0c\u53ef\u4ee5\u5c06\u6570\u636e\u548c\u76f8\u5173\u7684\u5904\u7406\u65b9\u6cd5\u7d27\u5bc6\u7ed3\u5408\u5728\u4e00\u8d77\uff0c\u4fbf\u4e8e\u7ba1\u7406\u3002\u540c\u65f6\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u7ee7\u627f\u548c\u591a\u6001\u7b49\u673a\u5236\uff0c\u8fdb\u4e00\u6b65\u589e\u5f3a\u4ee3\u7801\u7684\u7075\u6d3b\u6027\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<hr>\n<p><p>\u4e8c\u3001\u4f7f\u7528\u6761\u4ef6\u8bed\u53e5\u7684\u65e9\u8fd4\u56de<\/p>\n<\/p>\n<p><p>\u65e9\u8fd4\u56de\u662f\u4e00\u79cd\u7f16\u7a0b\u6280\u5de7\uff0c\u901a\u8fc7\u5c3d\u65e9\u9000\u51fa\u51fd\u6570\u6765\u51cf\u5c11\u5d4c\u5957\u5c42\u6b21\u3002\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u957f\u65f6\u95f4\u7684\u5d4c\u5957\uff0c\u63d0\u5347\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u65e9\u8fd4\u56de\u7684\u4f18\u52bf<\/strong><\/p>\n<\/p>\n<p><p>\u901a\u8fc7\u5728\u6761\u4ef6\u8bed\u53e5\u4e2d\u4f7f\u7528\u65e9\u8fd4\u56de\uff0c\u53ef\u4ee5\u5728\u6ee1\u8db3\u67d0\u4e9b\u6761\u4ef6\u65f6\u7acb\u5373\u9000\u51fa\u51fd\u6570\uff0c\u800c\u4e0d\u5fc5\u7ee7\u7eed\u6267\u884c\u540e\u7eed\u7684\u5d4c\u5957\u903b\u8f91\u3002\u8fd9\u4e0d\u4ec5\u7b80\u5316\u4e86\u4ee3\u7801\uff0c\u8fd8\u80fd\u63d0\u9ad8\u7a0b\u5e8f\u7684\u6267\u884c\u6548\u7387\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def calculate(value):<\/p>\n<p>    if value &lt; 0:<\/p>\n<p>        return &quot;Invalid value&quot;<\/p>\n<p>    # \u7ee7\u7eed\u5904\u7406\u903b\u8f91<\/p>\n<p>    return value * 2<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u5f53<code>value<\/code>\u4e0d\u7b26\u5408\u6761\u4ef6\u65f6\uff0c\u51fd\u6570\u4f1a\u7acb\u5373\u8fd4\u56de\u7ed3\u679c\uff0c\u907f\u514d\u4e86\u540e\u7eed\u4e0d\u5fc5\u8981\u7684\u8ba1\u7b97\u548c\u5d4c\u5957\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u5d4c\u5957<\/strong><\/p>\n<\/p>\n<p><p>\u901a\u8fc7\u4f7f\u7528\u65e9\u8fd4\u56de\uff0c\u53ef\u4ee5\u907f\u514d\u5728\u4ee3\u7801\u4e2d\u51fa\u73b0\u6df1\u5c42\u6b21\u7684\u5d4c\u5957\u7ed3\u6784\uff0c\u4ece\u800c\u4f7f\u4ee3\u7801\u66f4\u52a0\u7b80\u6d01\u548c\u6613\u4e8e\u7ef4\u62a4\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def check_conditions(a, b):<\/p>\n<p>    if a &gt; b:<\/p>\n<p>        return &quot;A is greater&quot;<\/p>\n<p>    if a == b:<\/p>\n<p>        return &quot;A is equal to B&quot;<\/p>\n<p>    return &quot;A is lesser&quot;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u901a\u8fc7\u4f7f\u7528\u591a\u4e2a\u65e9\u8fd4\u56de\u8bed\u53e5\uff0c\u907f\u514d\u4e86\u591a\u4e2a\u6761\u4ef6\u7684\u6df1\u5c42\u5d4c\u5957\uff0c\u4f7f\u5f97\u4ee3\u7801\u903b\u8f91\u66f4\u52a0\u76f4\u89c2\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<hr>\n<p><p>\u4e09\u3001\u5229\u7528\u5faa\u73af\u63a7\u5236\u6d41<\/p>\n<\/p>\n<p><p>\u5faa\u73af\u662f\u7f16\u7a0b\u4e2d\u7684\u57fa\u672c\u7ed3\u6784\u4e4b\u4e00\uff0c\u901a\u8fc7\u5408\u7406\u4f7f\u7528\u5faa\u73af\u63a7\u5236\u6d41\uff0c\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u5d4c\u5957\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u4f7f\u7528<code>break<\/code>\u548c<code>continue<\/code><\/strong><\/p>\n<\/p>\n<p><p>\u5728\u5faa\u73af\u4e2d\uff0c<code>break<\/code>\u548c<code>continue<\/code>\u8bed\u53e5\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u63a7\u5236\u5faa\u73af\u7684\u6267\u884c\uff0c\u4ece\u800c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5d4c\u5957\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">for i in range(10):<\/p>\n<p>    if i % 2 == 0:<\/p>\n<p>        continue<\/p>\n<p>    print(i)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u4f7f\u7528<code>continue<\/code>\u8df3\u8fc7\u4e86\u5076\u6570\u7684\u5904\u7406\uff0c\u4ece\u800c\u907f\u514d\u4e86\u5728\u5faa\u73af\u4e2d\u5d4c\u5957\u989d\u5916\u7684\u6761\u4ef6\u5224\u65ad\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5faa\u73af\u7684\u91cd\u6784<\/strong><\/p>\n<\/p>\n<p><p>\u6709\u65f6\u5019\uff0c\u901a\u8fc7\u91cd\u6784\u5faa\u73af\u903b\u8f91\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u51cf\u5c11\u5d4c\u5957\u7684\u5c42\u6b21\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">numbers = [1, 2, 3, 4, 5]<\/p>\n<p>for number in numbers:<\/p>\n<p>    if number &gt; 3:<\/p>\n<p>        break<\/p>\n<p>    print(number)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u901a\u8fc7\u5728\u6ee1\u8db3\u6761\u4ef6\u65f6\u4f7f\u7528<code>break<\/code>\u8bed\u53e5\uff0c\u53ef\u4ee5\u907f\u514d\u540e\u7eed\u4e0d\u5fc5\u8981\u7684\u5d4c\u5957\u5224\u65ad\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<hr>\n<p><p>\u56db\u3001\u91c7\u7528\u4e0a\u4e0b\u6587\u7ba1\u7406\u5668<\/p>\n<\/p>\n<p><p>\u4e0a\u4e0b\u6587\u7ba1\u7406\u5668\u662f\u4e00\u79cd\u7528\u4e8e\u7ba1\u7406\u8d44\u6e90\u7684\u4fbf\u6377\u65b9\u5f0f\uff0c\u7279\u522b\u662f\u5728\u9700\u8981\u6253\u5f00\u3001\u5173\u95ed\u6587\u4ef6\u7b49\u64cd\u4f5c\u65f6\uff0c\u53ef\u4ee5\u51cf\u5c11\u4ee3\u7801\u7684\u5d4c\u5957\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u4f7f\u7528<code>with<\/code>\u8bed\u53e5<\/strong><\/p>\n<\/p>\n<p><p><code>with<\/code>\u8bed\u53e5\u662fPython\u4e2d\u7684\u4e00\u79cd\u4e0a\u4e0b\u6587\u7ba1\u7406\u673a\u5236\uff0c\u901a\u8fc7\u5b83\u53ef\u4ee5\u81ea\u52a8\u7ba1\u7406\u8d44\u6e90\u7684\u83b7\u53d6\u548c\u91ca\u653e\uff0c\u4ece\u800c\u51cf\u5c11\u4ee3\u7801\u7684\u5d4c\u5957\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">with open(&#39;file.txt&#39;, &#39;r&#39;) as file:<\/p>\n<p>    contents = file.read()<\/p>\n<p>    print(contents)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c<code>with<\/code>\u8bed\u53e5\u81ea\u52a8\u7ba1\u7406\u6587\u4ef6\u7684\u6253\u5f00\u548c\u5173\u95ed\uff0c\u907f\u514d\u4e86\u663e\u5f0f\u7684\u5173\u95ed\u64cd\u4f5c\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u5d4c\u5957\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u81ea\u5b9a\u4e49\u4e0a\u4e0b\u6587\u7ba1\u7406\u5668<\/strong><\/p>\n<\/p>\n<p><p>\u53ef\u4ee5\u901a\u8fc7\u5b9e\u73b0<code>__enter__<\/code>\u548c<code>__exit__<\/code>\u65b9\u6cd5\u6765\u81ea\u5b9a\u4e49\u4e0a\u4e0b\u6587\u7ba1\u7406\u5668\uff0c\u4ee5\u4fbf\u5728\u81ea\u5df1\u7684\u4ee3\u7801\u4e2d\u4f7f\u7528<code>with<\/code>\u8bed\u53e5\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class Resource:<\/p>\n<p>    def __enter__(self):<\/p>\n<p>        print(&quot;Acquiring resource&quot;)<\/p>\n<p>        return self<\/p>\n<p>    def __exit__(self, exc_type, exc_val, exc_tb):<\/p>\n<p>        print(&quot;Releasing resource&quot;)<\/p>\n<p>with Resource() as resource:<\/p>\n<p>    print(&quot;Using resource&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u81ea\u5b9a\u4e49\u4e0a\u4e0b\u6587\u7ba1\u7406\u5668\uff0c\u53ef\u4ee5\u66f4\u7075\u6d3b\u5730\u7ba1\u7406\u8d44\u6e90\uff0c\u51cf\u5c11\u4ee3\u7801\u7684\u590d\u6742\u6027\u548c\u5d4c\u5957\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u901a\u8fc7\u4ee5\u4e0a\u65b9\u6cd5\u53ef\u4ee5\u6709\u6548\u5730\u907f\u514dPython\u4ee3\u7801\u4e2d\u7684\u5d4c\u5957\u7f29\u8fdb\uff0c\u4ece\u800c\u4f7f\u4ee3\u7801\u66f4\u52a0\u7b80\u6d01\u3001\u53ef\u8bfb\u6027\u66f4\u9ad8\uff0c\u5e76\u4e14\u4fbf\u4e8e\u540e\u7eed\u7684\u7ef4\u62a4\u548c\u6269\u5c55\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5728Python\u4e2d\uff0c\u5982\u4f55\u4fdd\u6301\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u800c\u4e0d\u4f7f\u7528\u5d4c\u5957\u7f29\u8fdb\uff1f<\/strong><br \/>\u4e3a\u4e86\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u51fd\u6570\u3001\u7c7b\u6216\u6a21\u5757\u5316\u7f16\u7a0b\u6765\u7ec4\u7ec7\u4ee3\u7801\u3002\u901a\u8fc7\u5c06\u590d\u6742\u7684\u903b\u8f91\u5206\u89e3\u4e3a\u5c0f\u7684\u3001\u72ec\u7acb\u7684\u51fd\u6570\uff0c\u53ef\u4ee5\u51cf\u5c11\u5d4c\u5957\u5c42\u6b21\u3002\u6b64\u5916\uff0c\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u6216\u751f\u6210\u5668\u8868\u8fbe\u5f0f\u4e5f\u80fd\u6709\u6548\u7b80\u5316\u4ee3\u7801\u7ed3\u6784\u3002<\/p>\n<p><strong>\u6709\u6ca1\u6709\u63a8\u8350\u7684\u5de5\u5177\u6216\u5e93\u6765\u4f18\u5316Python\u4ee3\u7801\u7684\u7f29\u8fdb\u548c\u7ed3\u6784\uff1f<\/strong><br \/>\u662f\u7684\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u4ee3\u7801\u683c\u5f0f\u5316\u5de5\u5177\uff0c\u5982Black\u3001autopep8\u548cYAPF\uff0c\u5b83\u4eec\u53ef\u4ee5\u81ea\u52a8\u8c03\u6574\u4ee3\u7801\u7684\u7f29\u8fdb\u548c\u683c\u5f0f\uff0c\u4f7f\u5176\u7b26\u5408PEP 8\u89c4\u8303\u3002\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u60a8\u4fdd\u6301\u4ee3\u7801\u6574\u6d01\uff0c\u5e76\u51cf\u5c11\u624b\u52a8\u8c03\u6574\u7f29\u8fdb\u7684\u9700\u6c42\u3002<\/p>\n<p><strong>\u5982\u4f55\u901a\u8fc7\u4f7f\u7528\u5f02\u5e38\u5904\u7406\u6765\u51cf\u5c11\u4ee3\u7801\u7684\u5d4c\u5957\u6df1\u5ea6\uff1f<\/strong><br \/>\u901a\u8fc7\u4f7f\u7528try\/except\u5757\uff0c\u60a8\u53ef\u4ee5\u6355\u83b7\u548c\u5904\u7406\u9519\u8bef\uff0c\u800c\u65e0\u9700\u5728\u6bcf\u4e2a\u51fd\u6570\u4e2d\u8fdb\u884c\u5927\u91cf\u7684\u6761\u4ef6\u68c0\u67e5\u3002\u8fd9\u79cd\u65b9\u5f0f\u4e0d\u4ec5\u53ef\u4ee5\u51cf\u5c11\u5d4c\u5957\uff0c\u8fd8\u80fd\u4f7f\u4ee3\u7801\u903b\u8f91\u66f4\u6e05\u6670\u3002\u5c06\u5f02\u5e38\u5904\u7406\u653e\u5728\u9002\u5f53\u7684\u4f4d\u7f6e\uff0c\u80fd\u591f\u6709\u6548\u5730\u7b80\u5316\u4ee3\u7801\u7ed3\u6784\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u907f\u514d\u5d4c\u5957\u7f29\u8fdb\u7684\u5173\u952e\u5728\u4e8e\uff1a\u4f7f\u7528\u51fd\u6570\u548c\u7c7b\u6765\u5c01\u88c5\u903b\u8f91\u3001\u4f7f\u7528\u6761\u4ef6\u8bed\u53e5\u7684\u65e9\u8fd4\u56de\u3001\u5229\u7528\u5faa\u73af\u63a7\u5236\u6d41\u3001\u4ee5\u53ca\u91c7 [&hellip;]","protected":false},"author":3,"featured_media":956567,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/956564"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=956564"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/956564\/revisions"}],"predecessor-version":[{"id":956568,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/956564\/revisions\/956568"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/956567"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=956564"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=956564"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=956564"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}